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TC5050RGBF20-3CES-AF51

TCWIN · RGB LEDs · SMD5050-6P

TC5050RGBF20-3CES-AF51 from TCWIN, in a SMD5050-6P. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Loads on click. Unloads only if this page sits in the background.

Pinout

Pin Name Type Function
1 G_A passive Anode (+) of the green LED chip; forward voltage 2.8 V min to 3.2 V max at IF=50 mA, absolute maximum forward current 50 mA.
2 R_A passive Anode (+) of the red LED chip; forward voltage 2.0 V min to 2.4 V max at IF=50 mA, absolute maximum forward current 50 mA.
3 B_A passive Anode (+) of the blue LED chip; forward voltage 2.8 V min to 3.2 V max at IF=50 mA, absolute maximum forward current 50 mA.
4 B_K passive Cathode (-) of the blue LED chip, paired with anode pin 3; it is next to the polarity mark and the reverse voltage limit is 5 V.
5 R_K passive Cathode (-) of the red LED chip, paired with anode pin 2; reverse voltage limit is 5 V.
6 G_K passive Cathode (-) of the green LED chip, paired with anode pin 1; reverse voltage limit is 5 V.

Key specifications

Parameter Value
Manufacturer TCWIN
Package SMD5050-6P
Category Optoelectronics
Pins 6

CAD (KiCad official)

  • Symbol: TC5050RGBF20-3CES-AF51
  • Footprint: LED_SMD:LED_RGB_5050-6
  • 3D model: SMD5050-6P (KiCad packages3D, STEP)
  • 3D model files: tc5050rgbf20-3ces-af51-etched.step / tc5050rgbf20-3ces-af51-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tc5050rgbf20-3ces-af51.step / tc5050rgbf20-3ces-af51.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TCWIN datasheet (8 pp, sha256 e459097102142677, retrieved 2026-10-07, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF